ATHENA CRANKSHAFT ASSY YAMAHA YZ85 2002-2018

ATHENA Crankshaft, Pin � 14 mm - S410485320002

Description

Athena�s crankshaft are made of premium materials combined with the latest production technology. Designed for top-performance engines, they ensure maximum performance with high-powered engines in situation of greater stress. These products are also suitable for tuned-up engines and ensure maximum performance that lasts over time. Athena offers the following range of crankshafts:

a) Original: perfect replacement for the original crankshaft, but with improved balance and a lighter connecting rod. Each kit includes a special bearing cage.

b) Racing: available with hole for wrist pin of small end casing measuring �10mm or �12mm. Available with a lighter crankshaft and special bearing cages. Differs from the Original Kit for its solid crank shaft handles, made entirely by milling to reduce the volume of the crank handle case.

c) Long Stroke Racing: same as the �12mm Racing crankshaft, but with longer stroke. This kit can be combined with Athena Long Stroke Racing cylinder kit, to increase cylinder capacity to 80cm3.

Technical features

• Big End Bearing (mm) 20x26x13,8
• Big End Bore (mm) 20.00
• Big End Width (mm) 14.00
• Center To Center (mm) 95.95
• Crank Radius (mm) 23.90
• Net Weight (Kg) 1.64
• Piston Pin Diameter (mm) 18.00
• Pivot Fly Wheel Diameter (mm) 20.00
• Pivot Fly Wheel Length (mm) 61.00
• Pivot Pulley Diameter (mm) 20.00
• Pivot Pulley Length (mm) 52.50
• Shoulder Width (mm) 45.00
• Small End Width (mm) 14.00
• Stroke (mm) 47.80
• Washer Thickness (mm) 20.00

Partner Cross Reference code

• 5PA-11400-00-00
• HOTRODS 4034
• 5PA-11400-00-00
• H123
• PROX 10.2112

Vehicle compatibility

• YAMAHA YZ 85 cc 2002/2018

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Part No. � 56-178.ATH � FIR � �

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Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.